公开(公告)号：WO2015026898A9

公开(公告)日：2015-02-26

申请号：PCT/US2014/051805

申请日：2014-08-20

Applicant: STONERIDGE CONTROL DEVICES, INC.

Inventor： HEDAYAT, Kayvan

IPC: G01K7/02

Abstract: A thermocouple including first and second thermoelements arranged to define a hot junction and a cold junction. A thermometer is coupled to at least one of the first and second thermoelements to measure the temperature of said cold junction independent of electronics used for conditioning a signal of said thermocouple. The thermometer may be thick film elements coupled to a substrate. The thermometer may also be coupled to the substrate.

公开(公告)号：WO2003058171A2

公开(公告)日：2003-07-17

申请号：PCT/US2002/041903

申请日：2002-12-31

Applicant: STONERIDGE CONTROL DEVICES, INC.

Inventor： TROMBLEE, Gerald ,  HEDAYAT, Kayvan

IPC: G01D

CPC classification number: B60R21/01554 ,  B60N2/002 ,  B60N2/06 ,  B60N2/14 ,  B60N2002/0272 ,  G01D5/145 ,  G01D5/147 ,  G01D5/2497 ,  G01D11/245

Abstract: A non-contact position sensor including a plurality of sensor elements configured in an array. Each of the sensor elements is configured to provide an output associated with each of a plurality of positions of a sensor control element relative to the position sensor, whereby a separate combination of the outputs is provided for each of the positions. In one embodiment, the sensor elements may be Hall effect sensors, and the sensor control element may be a magnet. In another embodiment, the sensor elements may be Hall effect sensors and the sensor control element may be a shunt for blocking a magnetic field the Hall effect sensors. A vehicle seat position sensor system and a method of sensing vehicle seat position are also provided.

Abstract translation: 一种非接触位置传感器，其包括以阵列形式配置的多个传感器元件。 每个传感器元件被配置为提供与传感器控制元件相对于位置传感器的多个位置中的每一个相关联的输出，从而为每个位置提供输出的单独组合。 在一个实施例中，传感器元件可以是霍尔效应传感器，并且传感器控制元件可以是磁体。 在另一个实施例中，传感器元件可以是霍尔效应传感器，并且传感器控制元件可以是用于阻挡霍尔效应传感器的磁场的分流器。 还提供了车辆座椅位置传感器系统和感测车辆座椅位置的方法。

公开(公告)号：WO2015026898A1

公开(公告)日：2015-02-26

申请号：PCT/US2014/051805

申请日：2014-08-20

Applicant: STONERIDGE CONTROL DEVICES, INC.

Inventor： HEDAYAT, Kayvan

IPC: G01K7/02

CPC classification number: G01K7/12 ,  Y10T29/49169

Abstract: A thermocouple including first and second thermoelements arranged to define a hot junction and a cold junction. A thermometer is coupled to at least one of the first and second thermoelements to measure the temperature of said cold junction independent of electronics used for conditioning a signal of said thermocouple. The thermometer may be thick film elements coupled to a substrate. The thermometer may also be coupled to the substrate.

Abstract translation: 包括布置成限定热接点和冷接点的第一和第二热电偶的热电偶。 温度计耦合到第一和第二热电偶中的至少一个，以便独立于用于调节所述热电偶的信号的电子装置来测量所述冷端的温度。 温度计可以是耦合到衬底的厚膜元件。 温度计也可以耦合到衬底。

公开(公告)号：WO2004028854A2

公开(公告)日：2004-04-08

申请号：PCT/US2003/030501

申请日：2003-09-29

Applicant: STONERIDGE CONTROL DEVICES, INC.

Inventor： BARNABO, Susan, M. ,  FREEMAN, Mark ,  HEDAYAT, Kayvan

IPC: B60N

CPC classification number: B60R21/01554 ,  B60N2/002 ,  B60N2/071 ,  B60N2/0715 ,  B60N2/075

Abstract: A position sensor including a sensor assembly adapted to mount to a first rail of an automotive seat rail assembly. The sensor assembly includes a Hall device and a magnet. The assembly is mountable to the first rail to cause a first output of the Hall device when the first rail is in a first position relative to a second rail of the automotive seat rail assembly, and to cause a second output of the Hall device when the first rail is in a second position relative to the second rail.

Abstract translation: 一种位置传感器，包括适于安装到汽车座椅导轨组件的第一轨道的传感器组件。 传感器组件包括霍尔装置和磁铁。 当第一轨道相对于汽车座椅导轨组件的第二轨道处于第一位置时，组件可安装到第一轨道以引起霍尔设备的第一输出，并且当霍尔设备的第二输出 第一轨道相对于第二轨道处于第二位置。

公开(公告)号：WO2009143190A1

公开(公告)日：2009-11-26

申请号：PCT/US2009/044573

申请日：2009-05-19

Applicant: STONERIDGE CONTROL DEVICES, INC. ,  HEDAYAT, Kayvan

Inventor： HEDAYAT, Kayvan

IPC: H01H1/66

CPC classification number: G01B7/003 ,  F15B15/2861

Abstract: A cylinder position sensor system including a cylinder barrel; a piston disposed within the cylinder barrel; a piston rod coupled to the piston, at least one magnet coupled to the piston; and at least one sense element positioned outside of the piston barrel. The magnet establishes a field sensed by the sense element for providing an indication of the position of the piston.

Abstract translation: 一种气缸位置传感器系统，包括气缸筒; 设置在所述气缸筒内的活塞; 联接到所述活塞的活塞杆，联接到所述活塞的至少一个磁体; 以及位于活塞筒外侧的至少一个感测元件。 磁体建立由感测元件感测的场，用于提供活塞位置的指示。

公开(公告)号：WO2007048143A2

公开(公告)日：2007-04-26

申请号：PCT/US2006/060169

申请日：2006-10-23

Applicant: STONERIDGE CONTROL DEVICES, INC. ,  HEDAYAT, Kayvan ,  POIRIER, Norman

Inventor： HEDAYAT, Kayvan ,  POIRIER, Norman

IPC: G01L3/00

CPC classification number: G01L3/102

Abstract: A sensor includes a shaft and a magnetic sensor. The shaft may have at least one magnetized active region. The magnetic sensor may be configured to sense a magnetic field about the shaft, and may provide an output representative of torque applied to the shaft, shaft rotational speed and shaft rotational position.

Abstract translation: 传感器包括轴和磁传感器。 轴可以具有至少一个磁化活性区域。 磁传感器可以被配置为感测围绕轴的磁场，并且可以提供代表施加到轴的转矩，轴转速和轴旋转位置的输出。

公开(公告)号：WO2003058171A3

公开(公告)日：2003-07-17

申请号：PCT/US2002/041903

申请日：2002-12-31

Applicant: STONERIDGE CONTROL DEVICES, INC.

Inventor： TROMBLEE, Gerald ,  HEDAYAT, Kayvan

IPC: G01B7/30 ,  G01B7/14

Abstract: A non-contact position sensor including a plurality of sensor elements (112-120) configured in an array. Each of the sensor elements is configured to provide an output associated with each of a plurality of positions of a sensor control element ((102) relative to the position sensor (112-120), whereby a separate combination of the outputs is provided for each of the positions. In one embodiment, the sensor elements may be Hall effect sensors (112-120), and the sensor control element may be a magnet (102). In another embodiment, the sensor elements may be Hall effect sensors and the sensor control element may be a shunt (1502) for blocking a magnetic field to the Hall effect sensors (1516-1520). A vehicle seat position sensor system and a method of sensing vehicle seat position are also provided.

公开(公告)号：EP3036512A1

公开(公告)日：2016-06-29

申请号：EP14838229.4

申请日：2014-08-20

Applicant: Stoneridge Control Devices, Inc.

Inventor： HEDAYAT, Kayvan

IPC: G01K7/02

CPC classification number: G01K7/12 ,  Y10T29/49169

Abstract: A thermocouple including first and second thermoelements arranged to define a hot junction and a cold junction. A thermometer is coupled to at least one of the first and second thermoelements to measure the temperature of said cold junction independent of electronics used for conditioning a signal of said thermocouple. The thermoelements may be thick film elements coupled to a substrate. The thermometer may also be coupled to the substrate.

Abstract translation: 包括第一和第二热电元件的热电偶被布置成限定热接点和冷接点。 温度计耦合到第一和第二热电元件中的至少一个，以独立于用于调节所述热电偶的信号的电子器件来测量所述冷接点的温度。 温度计可以是耦合到衬底的厚膜元件。 温度计也可以耦合到衬底。

公开(公告)号：EP2283499A1

公开(公告)日：2011-02-16

申请号：EP09751418.6

申请日：2009-05-19

Applicant: Stoneridge Control Devices, Inc.

Inventor： HEDAYAT, Kayvan

IPC: H01H1/66

CPC classification number: G01B7/003 ,  F15B15/2861

Abstract: A cylinder position sensor system including a cylinder barrel; a piston disposed within the cylinder barrel; a piston rod coupled to the piston, at least one magnet coupled to the piston; and at least one sense element positioned outside of the piston barrel. The magnet establishes a field sensed by the sense element for providing an indication of the position of the piston.

公开(公告)号：EP1949057A2

公开(公告)日：2008-07-30

申请号：EP06846138.3

申请日：2006-10-23

Applicant: Stoneridge Control Devices, Inc.

Inventor： HEDAYAT, Kayvan ,  POIRIER, Norman

IPC: G01L3/00

CPC classification number: G01L3/102

Abstract: A sensor (104b) includes a shaft (102b) and a magnetic sensor (205-1, 205-2) The shaft (102b) may have at least one active region (202- 1, 202-2). The magnetic sensor (205- 1, 205-2) may be configured to sense a magnetic field (B1,B2) about the shaft (102b), and may produce an output representative of torque applied to the shaft (102b), shaft (102b) rotational speed and shaft (102b) rotational position.